Leanstral 1.5 - June 30, 2026 An updated Lean 4 formal proof engineering model optimised for automated theorem proving and autoformalization. 119B total parameters, 6.5B active.
https://web.archive.org/web/20260630223430/https://docs.mist...
Leanstral 1.5 - June 30, 2026 An updated Lean 4 formal proof engineering model optimised for automated theorem proving and autoformalization. 119B total parameters, 6.5B active.
https://web.archive.org/web/20260630223430/https://docs.mist...